There seem to be a lot of vintage units not search able through the resource search function. I've come across them on Lab Monkey's unit library threat. For example, the German WW2 Grenadier and the black Nuclear Bomb seem to have been lost with no more option to download them. Only the previews remain. Does anyone still have them?
Medieval defender
forums.civfanatics.com
I checked both of those examples and there's no hint of their former download location in the posts themselves, including via the edit post functionality that moderators can use to fix broken links and other forms of bit rot. Same with the Halberdier in post #342.
Whether that is due to a forum migration issue over the past 22 years or Lab Monkey updating the post and removing the link (I see a number that redirect to now-defunct CDGroup pages), I can't tell.
Looking at the
Internet Archive's version of the first page, which uses the vBulletin 3 title feature that XenForo does not have, it becomes clear that the format is post with attachment, post with preview image. Maybe due to limitations on post content in 2002? I know there used to be a somewhat low image-per-thread limit even when I joined. And it's clear that some of the units, like the nuke, were migrated to the CDGroup forum. You can read about the fate of CDGroup
in this thread, from one of its administrators. But the impact is that if you see the preview, and in the post above it see an "Original deleted. Download from new forum", with a link to cdgroup.org, it stopped resolving more than 15 years ago.
You can try searching for those links at web.archive.org. Some do not work, like the nuclear bomb. But the WW2 Grenadier
did work when I tried it - and it's "newgrenadier.zip" which suggests that Lab Monkey made a new version of it and perhaps the others that got moved to CDGroup.
The remaining question that cannot be answered is who is the author? From the Internet Archive I can see that the author was credited in the post title, which did not get carried over to XenForo. nonnob3 is credited with a grenadier, but on September 5, not July 1 per the post. So who created it? In this case, thanks to a readme included in the .zip file, I can see that it is indeed nonnob3; it also notes that is was updated on September 1, 2002, two months after the post from Lab Monkey that had the link to it. But the first post does not it as being updated on September 5, just a few days after the readme.
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With all that as the background (and process of how I check for things when trying to restore them), I've re-uploaded that unit
to the Downloads Database, and repaired the link to it in the Unit Library thread.
If there are others you are interested in, I recommend trying them on web.archive.org, and if it finds it, you can upload them to the Downloads database, using the available preview as the image, and if there's a readme, that can be the contents. Then tag me in this thread and I can reassign it to its proper owner and fix the link from the Unit Library thread.
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As for the "not search able through the resource search function", you mean in the
Downloads Database, right? That would be because the Downloads Database did not exist before late 2006, so few of the resources created prior to then are present in it (though some were uploaded by their creators or others, e.g. SuperBeaverInc uploaded many of the old maps).